From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yu Dai Subject: Re: [PATCH 1/2] drm/i915/guc: Simplify code by keeping kmap of guc_client object Date: Tue, 16 Feb 2016 08:27:39 -0800 Message-ID: <56C34DFB.2030601@intel.com> References: <1455232153-334-1-git-send-email-yu.dai@intel.com> <56BDD80C.40908@linux.intel.com> <56C1E323.5020804@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTP id 0A9B16E15C for ; Tue, 16 Feb 2016 16:32:06 +0000 (UTC) In-Reply-To: <56C1E323.5020804@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Dave Gordon , Tvrtko Ursulin , intel-gfx@lists.freedesktop.org Cc: daniel.vetter@ffwll.ch List-Id: intel-gfx@lists.freedesktop.org CgpPbiAwMi8xNS8yMDE2IDA2OjM5IEFNLCBEYXZlIEdvcmRvbiB3cm90ZToKPiBPbiAxMi8wMi8x NiAxMzowMywgVHZydGtvIFVyc3VsaW4gd3JvdGU6Cj4gPgo+ID4gT24gMTEvMDIvMTYgMjM6MDks IHl1LmRhaUBpbnRlbC5jb20gd3JvdGU6Cj4gPj4gRnJvbTogQWxleCBEYWkgPHl1LmRhaUBpbnRl bC5jb20+Cj4gPj4KPiA+PiBHdUMgY2xpZW50IG9iamVjdCBpcyBhbHdheXMgcGlubmVkIGR1cmlu ZyBpdHMgbGlmZSBjeWNsZS4gV2UgY2FjaGUKPiA+PiB0aGUga21hcCBvZiBpdHMgZmlyc3QgcGFn ZSwgd2hpY2ggaW5jbHVkZXMgZ3VjX3Byb2Nlc3NfZGVzYyBhbmQKPiA+PiBkb29yYmVsbC4gQnkg ZG9pbmcgc28sIHdlIGNhbiBzaW1wbGlmeSB0aGUgY29kZSB3aGVyZSB3ZSByZWFkIGZyb20KPiA+ PiB0aGlzIHBhZ2UgdG8gZ2V0IHdoZXJlIEd1QyBpcyBwcm9ncmVzc2luZyBvbiB3b3JrIHF1ZXVl OyBhbmQgdGhlCj4gPj4gY29kZSB3aGVyZSBkcml2ZXIgcHJvZ3JhbSBkb29yYmVsbCB0byBzZW5k IHdvcmsgcXVldWUgaXRlbSB0byBHdUMuCj4KPiBbc25pcF0KPgo+ID4+Cj4gPj4gLSAgICAvKiBG aW5hbGx5LCB1cGRhdGUgdGhlIGNhY2hlZCBjb3B5IG9mIHRoZSBHdUMncyBXUSBoZWFkICovCj4g Pj4gLSAgICBnYy0+d3FfaGVhZCA9IGRlc2MtPmhlYWQ7Cj4gPgo+ID4gRGlkIHlvdSBtZWFuIHRv IHJlbW92ZSB0aGUgYWJvdmU/Cj4KPiBJIHdvbmRlcmVkIHRoYXQgdG9vIGF0IGZpcnN0LCBidXQg dGhlIGFuc3dlciBpcyAieWVzIiAtLSBzZWUgYmVsb3cuCj4KPiA+Pgo+ID4+ICsgICAgY2xpZW50 LT5jbGllbnRfYmFzZSA9IGttYXAoaTkxNV9nZW1fb2JqZWN0X2dldF9kaXJ0eV9wYWdlKG9iaiwg MCkpOwo+ID4KPiA+IFdhcyB0aGlzIGFub3RoZXIgYnVnLCB0aGF0IHRoZSBwYWdlL29iamVjdCB3 YXNuJ3QgZGlydGllZCBiZWZvcmU/Cj4KPiBJdCB3b3VsZG4ndCBoYXZlIG1hZGUgYW55IGRpZmZl cmVuY2U7IHRoZSBvYmplY3QgaXMgcGlubmVkIGluIHRoZSBHVFQKPiBmb3JldmVyLCBzbyBpdCBj YW4ndCBiZSBzd2FwcGVkIG91dCBvciByZWNsYWltZWQuCj4KPiA+PiAtICAgIHVpbnQzMl90IHdx X2hlYWQ7Cj4gPgo+ID4gSG0gb2sgSSBkb24ndCBnZXQgd2h5IGttYXAgY2FjaGluZyBtZWFucyBy ZW1vdmluZyB0aGlzIGFzIHdlbGw/Cj4KPiAnd3FfaGVhZCcgd2FzIGFuIG9wdGltaXNhdGlvbiBz byB0aGF0IHdlIGNvdWxkIGNoZWNrIHdoZXRoZXIgdGhlcmUgd2FzCj4ga25vd24gdG8gYmUgc3Bh Y2UgaW4gdGhlIHdvcmtxdWV1ZSB3aXRob3V0IGttYXBwaW5nIGFuZCByZWFkaW5nIHRoZQo+IHBy b2Nlc3MgZGVzY3JpcHRvci4gTm93IHRoYXQgdGhlIGNsaWVudCAod2hpY2ggaW5jbHVkZXMgdGhl IHByb2Nlc3MKPiBkZXNjcmlwdG9yKSBpcyBwZXJtYW5lbnRseSBtYXBwZWQsIHRoZXJlJ3Mgbm8g YWR2YW50YWdlIHRvIGNhY2hpbmcgdGhlCj4gaGVhZDsgd2UgbWlnaHQganVzdCBhcyB3ZWxsIHJl YWQgdGhlIGN1cnJlbnQgdmFsdWUgZnJvbSAnZGVzYy0+aGVhZCcKPiBlYWNoIHRpbWUuCj4KPiA+ IEJ0dyBJIGRvbid0IHNlZSBwYXRjaCAyLzIgPwo+ID4KPgpNeSBiYWQsIHRoZXJlIGlzIG5vIDIv Mi4gVGhhbmtzIERhdmUgZm9yIGFuc3dlcmluZyB0aGUgcXVlc3Rpb25zLiBJIGhhdmUgCm5vIG1v cmUgY29tbWVudHMuIDotKQoKVGhhbmtzLApBbGV4Cl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxp c3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2ludGVsLWdmeAo=